baber/WOPTO huggingface dataset:
Patent PL-176954-B1 (PL)
Title: Method of obtaining platinum and palladium from solutions containing them
Inventor: ANYSZKIEWICZ KRYSTYNA
IPC: C22B7/00
Filed: 1995-07-24
Abstract: The method of obtaining platinum and palladium from solutions, particularly from solutions after the reduction of gold, obtained in the processing of anode slime from silver electro-refining, whereby platinum precipitates in the form of ammonium chloroplatinate with the application of ammonium chloride and the separation of palladium through alkalising with ammonium hydroxide and the precipitation with hydrochloric acid of diaminepalladium(II) chloride, whereby the process of separating platinum through the precipitation of ammonium chloroplatinate is carried out in three phases; in the first phase, ammonium chloroplatinate precipitates directly from acid solution obtained after gold reduction, which contains platinum and palladium, by adding ammonium chloride to this solution in the amount of at least 1 g per each gram of platinum, and the produced ammonium chloroplatinate, following filtering and preferably rinsing with ammonium chloride solution, is subjected to reduction with the application of known reducing agents, preferably with hydrazine sulphate in alkaline medium, and raw platinum is obtained, which is further solubilised in the mixture of hydrochloric acid and nitric acid prepared in the proportion of 3:1 to 10:1; further, the solution obtained in such a manner enters the second phase of the process, however, the solution is earlier diluted with water in the proportion 2:1 to 1:3, later it is left for at least 2 hours and, after this period, sediment is removed; further, ammonium chloride is added to the solution, also in the amount of at least 1 g per each gram of platinum and, analogously as in the first phase, the precipitated ammonium chloroplatinate is reduced and further reduced platinum is solubilised in the mixture of acids, next the solution which contains platinum is vaporized to dryness, the residue is solubilised in water, preferably at the temperature of 60-80 degrees C, and, after it has been cooled, it is filtered and only then it enters the third phase of the process, in which the processes of the precipitation of ammonium chloroplatinate and its reduction are carried out as in previous phases and pure platinum with the degree of purity of at least 99.9 percent is obtained; palladium is recovered from the solution produced in the first phase of platinum separation, following the precipitation and separation of ammonium chloroplatinate, where the solution is alkalised with ammonium hydroxide to pH 8-9, the sediment of hydroxides is separated, and the solution is acidified with hydrochloric acid to pH 1-2, precipitating diaminepalladium (II) chloride, which, following filtering is preferably refined according to a known hydrolytic method with the application of solutions of ammonium hydroxide and hydrochloric acid, removing the sediment of hydroxides, and further it is reduced with a known reducing agent, preferably with hydrazine sulphate in alkaline medium, to metallic Pd with the degree of purity of at least 99.9 percent.
Patent PL-177124-B1 (PL)
Inventor: STEINMEC FRANCISZEK
IPC: C10M169/04
Filed: 1995-07-28
Abstract: Olej przekładniowy obejmujący rafinowany olej naftowy, pakiet siarkowofosforowy,
inhibitor korozji, modyfikator lepkości i dodatek przeciwpienny, znamienny tym, że zawiera
86,5 - 97,9% masowych rafinowanego oleju naftowego i/lub syntetycznego, 2,0 -
8,5% masowych pakietu siarkowo-fosforowego zawierającego 27,0 - 38,0% masowych
siarki, 1,5 - 2,4% masowych fosforu i 0,5 - 1,4% masowych azotu, 0,1 - 5,0% masowych
kopolimeru metakrylanowego jako modyfikatora lepkości, 0,001 - 0,06% masowych poliestru
akrylanowego lub polialkilosiloksanu jako dodatku przeciwpiennego, 0,0 - 0,1%
znanych inhibitorów korozji i 0,001 - 0,1% masowych N,N' disalicylidenoalkilodiaminy o
zawartości azotu 10,0 - 13,0% masowych, otrzymanej na drodze reakcji aldehydu salicylowego z alkilodiaminą.
Patent PL-177807-B1 (PL)
Title: Cutting tool
Inventor: SATRAN AMIR
IPC: B23P15/28
Filed: 1994-12-20
Abstract: A chip cutting tool for rotary machining operations comprising a tool holder formed with an insert retaining pocket adjacent a leading end thereof and a cutting insert clampingly and releaseably retained therein. The cutting insert has top and base surfaces, two pairs of opposite major and minor side surfaces and at least one cutting edge defined at an intersection between an upper, relief flank surface of a first major side surface and the top surface of the insert. The cutting edge has first and second cutting edge portions, the relief flank surface of the cutting edge at least adjacent the second portion thereof being directed at an internal acute angle to the insert base surface. At least a portion of the second major side surface of the insert is substantially co-directional with the second portion of the cutting edge. When the cutting edge is in its operative position, the first portion of the cutting edge is disposed substantially radially and the second portion of the cutting edge is substantially co-directional with an axis of rotation of the tool and located above the reference plane. The second major side surface and the associated minor side surface of the insert are disposed within the pocket, converge in the direction away from the cutting edge and abut, with their abutting portions, respective side walls of the pocket, an abutting portion of the second major side surface being disposed at the portion thereof co-directional with the cutting edge.
Patent PL-185486-B1 (PL)
Title: Method of and apparatus for feeding gas and solid materials to a fluidised-bed smelting furnace
Inventor: MIRALLES FRANCISCO
IPC: F27D3/18
Filed: 1996-05-22
Abstract: The invention relates to a method and apparatus for feeding reaction gas and solids into a suspension smelting furnace, which apparatus comprises at least conduits for receiving reaction gas and solids and for further conducting them into a suspension smelting furnace, and in which apparatus at least the major part of the reaction gas is fed into the suspension smelting furnace through a reaction gas channel surrounding the solids feeding channel. According to the invention, in the reaction gas channel, essentially near to its end on the side of the suspension smelting furnace, there are installed adjusting members whereby the flow rate of the reaction gas fed into the suspension smelting furnace can be adjusted essentially steplessly.
Patent PL-181329-B1 (PL)
Inventor: TETER ANTONI
IPC: B65G15/30
Filed: 1996-10-02
Abstract: Urządzenie mocujące spinacze do taśmy przenośnikowej, znamienne tym, że ma dźwignię (6), która na jednym końcu ma krzywkę (7) osadzoną na wałku mimośro- dowym (9), a drugi koniec dźwigni osadzony jest obrotowo i przesuwnie na wałku (5) mającym rowki (5a) o podziałce odpowiadającej podziałce spinaczy (S), przy czym ten drugi koniec dźwigni (6) ma po stronie dolnej zagłębienia (6b) odpowiadające kształtowi spinaczy (S) oraz przelotowe gniazda (6a) na cztery przetyczki (P) i po- bijak (10).
Patent PL-184734-B1 (PL)
Inventor: GOLINSKI ZBIGNIEW
IPC: F24H1/16
Filed: 1997-09-05
Abstract: Elektryczny przepływowy podgrzewacz wody
posiadający zespół grzejny sterowany układem elektronicznym
oraz układ dopływu wody zimnej i odbioru
wody ciepłej wraz z systemem zabezpieczeń,
znamienny tym, że zespół grzejny (1) umieszczony
nad blokiem (5) wodnym i połączony z nim poprzez
przewód (2) zasilania wodą zimną i przewód (3) odbioru
wody ciepłej, składa się z szeregu współosiowo
umieszczonych przewodów (7) rurowych, usytuowanych
jeden nad drugim i stykających się wzajemnie,
przy czym na całej długości przewodów (7), w ich wewnętrznym
płaszczu (8) umieszczonyjestwkład grzewczy
(9), którego zewnętrzny płaszcz (11) posiada
spiralnie nawinięty przewód (12), a ponadto blok (5)
posiada wgłębienie (17) do osadzania na osi (18) turbinki
(15) z parzystą ilością łopatek (16), na których
osadzone sąjednobiegunowe magnesy (19,20), a także
w korpusie bloku (5) znajdują się kanały (24, 25)
doprowadzenia wody zimnej i kanał (26) odbioru
wody ciepłej.
Patent PL-188540-B1 (PL)
Title: Engine oil
Inventor: MARKIEWICZ MIECZYSLAW
IPC: C10M169/04
Filed: 1998-07-09
Abstract: Engine oil for combustion engines composed of base oil with a share of a regenerated used oil, containing improvers, among others, detergents, anti-foaming agents and depressants. Characterized in that: it is composed of (1) 8.0 - 25.0 parts by weight of the basic oil obtained from the processing of used oil by thermal deasphaltation, with kinematic viscosity at 100 degrees C from 5.0 to 8.0 mm2>/s and viscosity index not less than 85; (2) 75.0 - 92.0 parts by weight of selectively refined, dewaxed and hydrofined base oil with kinematic viscosity at 100°C from 5.0 to 15.0 mm2>/s and viscosity index not less than 85; (3) 1.5-5.5 parts by weight of a quality package which contains 10.0 - 20.0 parts by weight of polyolefin amide alkylamine, 40.0-50.0 parts by weight of long-chain sulphide of calcium alkylphenolate, 1.0-10.0 parts by weight of long-chain calcium alkylarylsulphonate, 15.0-25.0 parts by weight of zinc alkylditiophosphate, 1.0-10.0 parts by weight of diluting mineral oil; (4) 0.0005-0.003 parts by weight of silicone anti-foaming agents and possibly (5) not more than 8.0 parts by weight of styrene-methacrylate copolymer and possibly (6) not more than 0.6 parts by weight of a depressant.
Patent PL-184489-B1 (PL)
Title: N-acyl-substituted 4-(benzimidazollyl- or imidarolylpyrimidyl-substituted) piperidines as antagonists of tachykinin
Inventor: JANSSENS FRANS E
IPC: C07D401/12
Filed: 1996-12-20
Abstract: This invention concerns the compounds of formula (I), the N-oxide forms, the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein n is 0, 1 or 2; m is 1 or 2, provided that if m is 2, then n is 1; X is a covalent bond or a bivalent radical of formula -O-, -S-, -NR<3>-; =Q is =O or =NR<3>; R<1> is Ar<1>, Ar<1>C1-6alkyl or di(Ar<1>)C1-6alkyl wherein the C1-6alkyl group is optionally substituted; R<2> is Ar<2>, Ar<2>C1-6alkyl, Het or HetC1-6alkyl; L is a benzimidazole or imidazopyridine derivative of formula (A) or (B); Ar<1> is optionally substituted phenyl; Ar<2> is naphtalenyl or optionally substituted phenyl; and Het is an optionally substituted monocyclic or bicyclic heterocycle; as substance P antagonists; their preparation, compositions containing them and their use as a medicine.
Patent PL-188311-B1 (PL)
Title: Blood sampling instrument
Inventor: SARSTEDT WALTER
IPC: A61B5/15
Filed: 1998-09-04
Abstract: Elastic membrane (5) is located with minimum pre-stress in a sealing the bore (3) of a dome (2) of the tube cap. At the top (6) of the dome, the rim is turned over from the outside to form a skirt (7) which holds the membrane down and prevents it tilting into an unsealed position when the sampling needle (12) is withdrawn.
Patent PL-188228-B1 (PL)
Title: Compounds having a camtotectin skeleton solated from mappia foetida and their application as syntones in novel drugs and as therapeutic agents as well
Inventor: BOMBARDELLI EZIO
IPC: C07D209/00
Filed: 1997-05-02
Abstract: PCT No. PCT/EP97/02244 Sec. 371 Date Oct. 6, 1998 Sec. 102(e) Date Oct. 6, 1998 PCT Filed May 2, 1997 PCT Pub. No. WO97/43290 PCT Pub. Date Nov. 20, 1997The present invention relates to camptothecin-skeleton alkaloids isolated from Mappia foetida or obtained by semi-synthesis from said alkaloids. Mappia foetida, a plant growing in the Indian subcontinent, is known to contain in its various parts, mainly in the seeds, camptothecin, mappicine and foetidine I and II (EP-A-685481). The alkaloids of the invention have the following general formula: in which R is a hydrogen atom or a methoxy group; R1 is hydroxy, an OM group wherein M is an alkali cation, preferably sodium or potassium, a C1-C6 alkoxy group, an optionally substituted phenoxy group, an amino, C1-C6 monoalkylamino or C2-C12 dialkylamino group in which the alkyl moiety is optionally substituted by amino groups, an arylamino group; R2 is a C1-C6 alkyl group or a group of formula COR3 wherein R3 is alkyl C1-C6 or optionally substituted phenyl or benzyl.
Patent PL-194808-B1 (PL)
Inventor: OZDZINSKI ANDRZEJ
IPC: F42B30/10
Filed: 2000-02-21
Abstract: Ładunek miotający zasadniczy do moździerzy, zawierający łuskę z okuciem, proch miotający
i spłonkę, znamienny tym, że korpus łuski stanowi tulejka z polietylenu o wysokiej gęstości posiadająca
na zewnętrznej powierzchni wzdłużne, równoległe do osi tulejki rowki w ilości min. 4 i głębokości max. 5%
grubości ścianki tulejki, przy czym odległość miedzy rowkami wynosi co najmniej 0,75 mm.
Patent PL-206300-B1 (PL)
Title: Method and device for improving voice quality on transparent telecommunication-transmission paths
Inventor: KRUSE GERHARD
IPC: H04M1/60
Filed: 2002-03-06
Abstract: A method and a device for improving voice quality on transparent telecommunications-transmission paths. The audio-transmission channel is adapted to the respective audio-spectrum of the speaker at predetermined intervals. As a result, means for analyzing the voice signals in relation to the useful band width and amplitude thereof are provided in addition to means for influencing the band width and amplitude of the audio-transmission channel according to the determined useful band and amplitude. Such means can be installed in the communication terminal as well as in the communication network.
Patent PL-206818-B1 (PL)
Title: Memno peptides, a process for their preparation and their use
Inventor: VERTESY LASZLO
IPC: A61P9/00
Filed: 2001-02-15
Abstract: Isoindole derivatives (I) are new. Isoindole derivatives of formula (I) and their salts are new: R1, R2 = (a) H and the other is OH or 1-4C alkoxy; or (b) both groups are H; or (c) R1+R2 together form =O; R3, R4 = (a) H and the other is OH or 1-4C alkoxy; or (b) both groups are H, or (c) R3+R4 together form =O; R8 = H, OH, 1-4C alkyl or 1-4C alkoxy; R6 = a group of formula (i) or (ii); R9, R10 = H or a glycosidically bound sugar; R5 = a bond to the C9 position of (i) When R6 = (i) or H; and R7 = H or a bond to the C9 position of (i) when R6 =(i); or R5, R7 = H; A = one or more amino acids, where the N atom in the isoindole ring is identical to the N-terminal amino acid nitrogen; and n = 1-12. Provided that A is not Glu when n = 1, R1+R2 together form =O, R3, R4, R7-R9 = H, R6 = (i) and R5 is a bond to C9 on (i). An Independent claim is included for preparation of (I).
Patent PL-206434-B1 (PL)
Title: Sealing for rolling mill roll neck
Inventor: MARTINS ARMANDO S
IPC: F16C13/02
Filed: 2004-01-30
Abstract: A neck seal (24') for use in an oil film bearing assembly for a roll (10) in a rolling mill, the roll (10) having a 5 neck with an intermediate tapered section (14) leading to a reduced diameter end section (16) contained within a sleeve (18), with the sleeve being fixed in relation to the roll neck and being journalled for rotation in a bushing (20) fixed within a chock (22), said neck seal (24') being adapted to be mounted on the tapered section (14) of the roll neck for rotation therewith at a location surrounded by a seal end plate (44) fixed to the chock (22), said neck seal (24') comprising: a flexible circular body having axially spaced radially outwardly projecting first and second flanges (32',34') configured and dimensioned to sealingly contact the seal end plate (44); and first and second axially spaced ridges (56,58) projecting radially inwardly from said body for contact with the tapered section (14) of the roll neck, said first and second ridges (56,58) being respectively aligned substantially radially with and radially joined to said first and second flanges (32',34') by solid intermediate portions of said body. <IMAGE>
Patent PL-200468-B1 (PL)
Inventor: SPRAGUE LEE G
IPC: C07C49/167
Filed: 2001-05-25
Abstract: 1. Sposób wytwarzania heksafluoroacetonu, znamienny tym, ze obejmuje reakcj e 2-chloro- -1,1,1,3,3,3-heksafluoropropanu [R226da] z tlenem w obecno sci promieniowania aktynicznego. PL PL PL PL
Patent PL-199850-B1 (PL)
Inventor: JASINSKI JOZEF
IPC: C21D1/00
Filed: 2004-12-20
Abstract: Sposób wstępnej obróbki cieplnej stopów żelaza,
zwłaszcza stali wysokostopowych, polega na kilkakrotnym
nagrzewaniu, wygrzewaniu i chłodzeniu wsadu,
przy czym początkowe wygrzewanie prowadzi się
dla wytworzenia w całej objętości wsadu struktury
austenitu z węglikami lub jednorodnego austenitu,
natomiast kolejne zabiegi wygrzewania prowadzi się
dla uzyskania w całej objętości wsadu struktury austenitu
z węglikami i ewentualnie ferrytem, zaś po końcowym
wygrzewaniu i chłodzeniu wsad poddaje się
opcjonalnie wygrzewaniu w temperaturze poniżej
temperatury początku przemiany ferrytu w austenit.
Sposób charakteryzuje się tym, że wsad poddaje się
dwustopniowemu podgrzewaniu, a następnie dogrzewa
się do temperatury 1020°C i utrzymuje się w niej
przez 40 minut, po czym schładza się go do temperatury
310°C, w której wytrzymuje się przez 40 minut. Po
schłodzeniu wsad nagrzewa się do temperatury 970°C
i wygrzewa przez 40 minut, po czym schładza się go
do temperatury 400°C i wytrzymuje się w niej przez 40
minut, a następnie wsad nagrzewa się do temperatury
880° C i wygrzewa przez 40 minut, po czym schładza
się na powietrzu.
Patent PL-213761-B1 (PL)
Title: Tightening device for protecting against overloads
IPC: H01T1/14
Filed: 2003-12-15
Abstract: The invention concerns a device (1) for protecting electrical equipment against overloads comprising: a protective unit (2) having at least one first and one second pole (2A, 2B), these poles (2A, 2B) being electrically connected to the equipment via connecting means (3); a functional coupling means (5) of the protective unit (2) for coupling to the connecting means (3), and; a thermal disconnecting means (4) functionally joined to said protective unit (2) for interrupting the electrical connection between the unit (2) and the equipment when the temperature of the unit reaches a predetermined critical value. The invention is characterized in that the coupling means (5) is designed for exerting a tightening of the protective unit (2) in a manner that ensures the electrical connection of the poles (2A, 2B) to the connecting means (3). The invention also relates to an electrical device for protecting against overloads.
Patent PL-222886-B1 (PL)
Title: Building partition with thermal insulating properties, especially modular wall element, thermal insulating panel, thermal insulating shape, building partition, especially ceiling panel and production method of building partition with thermal insulating pro
Inventor: KLEWICKI STANISŁAW
IPC: E04B1/76
Filed: 2007-10-31
Abstract: The invention relates to civil engineering, in particular to building partitions with heat-insulation properties, namely to ceiling plates, and can be used for construction of dwelling houses. Bearing element of ceiling plate is a corrugated steel sheet the corrugations of which in cross section are in form of dovetail, and convexities of neighboring corrugations are directed one towards another, and over the corrugated steel sheet a layer of substance with heat-insulation properties is placed, this looks like solid foam that consists of mixture of foamed plastic mass and filler, and the upper layer – third plate – rests on the bearing structure and is separated from it with elements in Z-like form. Decrease of operation expenses at operation and increase of ecological effect in production – decrease of emission of smoke gases to atmosphere and absence of production wastes are achieved.
Patent PL-221732-B1 (PL)
Title: Epicyclic gearing
Inventor: MIGASZEWSKI WIKTOR
IPC: F16H3/44
Filed: 2012-06-20
Abstract: The invention relates to the planetary gearbox comprising sun gears (1, 2, 26, 37), in a number of two or more, as well as the sets of satellite gears (3, 4, 27, 38), in a number of two or more, whilst the satellite gears (3, 4, 27, 38) are mounted in a way that prevents their rotation in relation to each other on the axles (5, 44) of satellite gears, connected with yoke (7), whilst one of the sets of satellite gears (3, 27) is adopted for mating with the gear (6) of the follower, whilst the sun gears (1, 2, 26, 37) are mounted rotationally in relation to each other, crank mechanism (8) and frame (10), whilst the clutches (20, 21, 30, 31, 32, 39, 40, 41, 42) enable interlocking of rotation of sun gears (1, 2, 26, 37) in relation to frame (10) in both directions is characterized in that, the gear (6) of the follower is connected with crank mechanism (8) by means of unidirectional clutch (17, 43, 45), which is transmitting the torque from crank mechanism (8) onto the gear (6) of the follower in the course of speed 1 neutral operation, as well as in the course of shifting the higher speeds, i.e. after unlocking of one of the clutches (20, 21, 30, 31, 32, 39, 40, 41, 42) of sun gear (1, 2, 26, 37), and prior to interlocking of other clutch (20, 21, 30, 31, 32, 39, 40, 41, 42) of the sun gear (1, 2, 26, 37).
Patent PL-219806-B1 (PL)
Inventor: Talarczyk Włodzimierz
IPC: A01C7/08
Filed: 2012-07-16
Abstract: Maszyna uprawowo-siewna, zwłaszcza do zbóż i rzepaku, podwieszana do tylnego układu zawieszenia ciągnika, posiadająca ramę z kołami jezdnymi, zawierającą zestaw spulchniający, przegrodę tylną, wał pierścieniowy, zgrzebła, wał strunowy oraz siewnik, charakteryzuje się tym, że wzdłuż linii każdego rzędu uprawy w ramie znajdują się zestaw spulchniający, przegroda tylna (4) w części dolnej zakończona listwą skrawającą, pierścień koła wału pierścieniowego (5), wał strunowy (7) z bębnem na całej szerokości uprawy pasowej, natomiast zgrzebła (6) usytuowane są pomiędzy sąsiednimi pierścieniowymi kołami wału pierścieniowego (5), a wałem strunowym (7) oraz przesunięte względem pasa uprawy o połowę odstępu pomiędzy sąsiednimi rzędami uprawy X/2. Agregat uprawowo-siewny przeznaczony jest do jednoczesnej uprawy gleby zarówno po orce, jak i na polach uprawianych bezorkowo lub bez uprawy wstępnej i uproszczonego siewu.
Patent PL-229700-B1 (PL)
Inventor: PATRALSKI KRZYSZTOF
IPC: A61M5/14
Filed: 2015-12-18
Abstract: Aparatura do pozaustrojowego wspomagania krążenia wykorzystywana w procedurze pozaustrojowego utlenowania krwi i pozaustrojowego wspomagania krążenia krwi utworzona jest z kaniuli żylnej (1), poprzez dren (2), złączonej z pompą (3), która poprzez kolejny dren (4) złączona jest z oxygeneratorem (6) i wymiennikiem ciepła (5) złączone drenem (7) z kaniulą tętniczą (8), zarządzającego pracą aparatury sterownika (14) oraz drenu (10) do odprowadzania wynaczynionej krwi i charakteryzuje się tym, że dren (10) do odprowadzania wynaczynionej krwi złączony jest z wyposażonym w czujnik poziomu napełnienia (15) zbiornikiem kardiotomijnym (11), który poprzez dren (12), na którym zainstalowany jest zacisk (13), połączony jest z pompą (3).
Patent PL-235212-B1 (PL)
Inventor: CIERPIAŁ TOMASZ
IPC: C07C331/20
Filed: 2017-05-22
Abstract: Przedmiotem zgłoszenia są nowe związki - analogi naturalnego produktu, sulforafanu CH3S(O)(CH2)4NCS, w postaci sulfidów lub sulfoksydów, w tym ich racematów i enancjomerów, ω-izotiocyjaniano-1-alkilowo-polifluoroarylowych bądź ω-izotiocyjaniano-1-alkilowo-polifluoroarylo(fluoro)alkilowych o wzorze 1, w którym ArF oznacza grupę polifluoroarylową o wzorze C6Hk(CF3)pF5-k-p, gdzie k oznacza liczbę naturalną od 0 do 4, p oznacza liczbę 0, 1 lub 2, x oznacza liczbę 0, 1 lub 2, z oznacza liczbę 0, 1 lub 2, m oznacza liczbę 0 lub 1, a y oznacza liczbę, naturalną od 3 do 6. Zgłoszenie obejmuje też sposób ich wytwarzania. Przedmiotem wynalazku jest również zastosowanie wyżej wymienionych związków jako środków cytostatycznych lub cytotoksycznych wobec komórek nowotworowych oraz ich zastosowanie do wytwarzania farmaceutyków do leczenia chorób onkologicznych lub hematoonkologicznych.